FreeSql.Provider.SqlServerForSystem 3.5.100-preview20240815

This is a prerelease version of FreeSql.Provider.SqlServerForSystem.
There is a newer version of this package available.
See the version list below for details.
The owner has unlisted this package. This could mean that the package is deprecated, has security vulnerabilities or shouldn't be used anymore.
dotnet add package FreeSql.Provider.SqlServerForSystem --version 3.5.100-preview20240815                
NuGet\Install-Package FreeSql.Provider.SqlServerForSystem -Version 3.5.100-preview20240815                
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="FreeSql.Provider.SqlServerForSystem" Version="3.5.100-preview20240815" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add FreeSql.Provider.SqlServerForSystem --version 3.5.100-preview20240815                
#r "nuget: FreeSql.Provider.SqlServerForSystem, 3.5.100-preview20240815"                
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install FreeSql.Provider.SqlServerForSystem as a Cake Addin
#addin nuget:?package=FreeSql.Provider.SqlServerForSystem&version=3.5.100-preview20240815&prerelease

// Install FreeSql.Provider.SqlServerForSystem as a Cake Tool
#tool nuget:?package=FreeSql.Provider.SqlServerForSystem&version=3.5.100-preview20240815&prerelease                

<h1 align="center"> 🦄 FreeSql, The first AOT ORM!</h1><div align="center">

FreeSql is a powerful O/RM component, supports .NET Core 2.1+, .NET Framework 4.0+, Xamarin, And AOT.

Member project of .NET Core Community nuget stats GitHub license

<p> <span>English</span> |
<a href="README.zh-CN.md">中文</a> </p>

</div>

  • 🛠 Support CodeFirst data migration.
  • 💻 Support DbFirst import entity class from database, or use Generation Tool.
  • ⛳ Support advanced type mapping, such as PostgreSQL array type, etc.
  • 🌲 Support expression functions, and customizable analysis.
  • 🏁 Support one-to-many and many-to-many navigation properties, include and lazy loading.
  • 📃 Support Read/Write separation, Splitting Table/Database, Global filters, Optimistic and pessimistic locker.
  • 🌳 Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/Firebird/达梦/人大金仓/南大通用/虚谷/神舟通用/翰高/ClickHouse/QuestDB/MsAccess, etc.

QQ Groups:561616019(available)、4336577(full)、8578575(full)、52508226(full)

📚 Documentation

Get started  |  Select  |  Update  |  Insert  |  Delete  |  FAQ  
Expression  |  CodeFirst  |  DbFirst  |  Filters  |  AOP  
Repository  |  UnitOfWork  |  DbContext  |  ADO  
Read/Write  |  Splitting Table  |  Hide tech  |  Update Notes  

Please select a development mode:

Some open source projects that use FreeSql:

<p align="center"> <img src="https://github.com/dotnetcore/FreeSql/raw/master/functions13.png"/> </p>

🚀 Quick start

dotnet add package FreeSql.Provider.Sqlite

static IFreeSql fsql = new FreeSql.FreeSqlBuilder()
  .UseConnectionString(FreeSql.DataType.Sqlite, @"Data Source=document.db")
  .UseAutoSyncStructure(true) //automatically synchronize the entity structure to the database
  .Build(); //be sure to define as singleton mode

class Song {
  [Column(IsIdentity = true)]
  public int Id { get; set; }
  public string Title { get; set; }
  public string Url { get; set; }
  public DateTime CreateTime { get; set; }
  
  public ICollection<Tag> Tags { get; set; }
}
class Song_tag {
  public int Song_id { get; set; }
  public Song Song { get; set; }
  
  public int Tag_id { get; set; }
  public Tag Tag { get; set; }
}
class Tag {
  [Column(IsIdentity = true)]
  public int Id { get; set; }
  public string Name { get; set; }
  
  public int? Parent_id { get; set; }
  public Tag Parent { get; set; }
  
  public ICollection<Song> Songs { get; set; }
  public ICollection<Tag> Tags { get; set; }
}

🔎 Query

//OneToOne、ManyToOne
fsql.Select<Tag>().Where(a => a.Parent.Parent.Name == "English").ToList();

//OneToMany
fsql.Select<Tag>().IncludeMany(a => a.Tags, then => then.Where(sub => sub.Name == "foo")).ToList();

//ManyToMany
fsql.Select<Song>()
  .IncludeMany(a => a.Tags, then => then.Where(sub => sub.Name == "foo"))
  .Where(s => s.Tags.Any(t => t.Name == "Chinese"))
  .ToList();

//Other
fsql.Select<YourType>()
  .Where(a => a.IsDelete == 0)
  .WhereIf(keyword != null, a => a.UserName.Contains(keyword))
  .WhereIf(role_id > 0, a => a.RoleId == role_id)
  .Where(a => a.Nodes.Any(t => t.Parent.Id == t.UserId))
  .Count(out var total)
  .Page(page, size)
  .OrderByDescending(a => a.Id)
  .ToList()

More..

fsql.Select<Song>().Where(a => new[] { 1, 2, 3 }.Contains(a.Id)).ToList();

fsql.Select<Song>().Where(a => a.CreateTime.Date == DateTime.Today).ToList();

fsql.Select<Song>().OrderBy(a => Guid.NewGuid()).Limit(10).ToList();

fsql.Select<Song>().ToList(a => new
{
    a.Id,
    Tags = fsql.Select<Tag>().ToList(),
    SongTags = fsql.Select<SongTag>().Where(b => b.TopicId == a.Id).ToList()
});

More..

🚁 Repository

dotnet add package FreeSql.Repository

[Transactional]
public void Add() {
  var repo = ioc.GetService<BaseRepository<Tag>>();
  repo.DbContextOptions.EnableCascadeSave = true;

  var item = new Tag {
    Name = "testaddsublist",
    Tags = new[] {
      new Tag { Name = "sub1" },
      new Tag { Name = "sub2" }
    }
  };
  repo.Insert(item);
}

Reference: Use TransactionalAttribute and UnitOfWorkManager in ASP.NET Core to Achieve the Multiple Transaction Propagation.

💪 Performance

FreeSql Query & Dapper Query

Elapsed: 00:00:00.6733199; Query Entity Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.4554230; Query Tuple Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.6846146; Query Dynamic Counts: 131072; ORM: Dapper

Elapsed: 00:00:00.6818111; Query Entity Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.6060042; Query Tuple Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.4211323; Query ToList<Tuple> Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:01.0236285; Query Dynamic Counts: 131072; ORM: FreeSql*

FreeSql ToList & Dapper Query

Elapsed: 00:00:00.6707125; ToList Entity Counts: 131072; ORM: FreeSql*

Elapsed: 00:00:00.6495301; Query Entity Counts: 131072; ORM: Dapper

More..

👯 Contributors

<a href="https://contributors-img.web.app/image?repo=dotnetcore/FreeSql"> <img src="https://contributors-img.web.app/image?repo=dotnetcore/FreeSql" /> </a>

And other friends who made important suggestions for this project, they include:

systemhejiyong, LambertW, mypeng1985, stulzq, movingsam, ALer-R, zouql, 深圳|凉茶, densen2014, LiaoLiaoWuJu, hd2y, tky753, feijie999, constantine, JohnZhou2020, mafeng8, VicBilibily, Soar, quzhen91, homejun, d4ilys etc.

💕 Donation

L*y 58元、花花 88元、麦兜很乖 50元、网络来者 2000元、John 99.99元、alex 666元、bacongao 36元、无名 100元、Eternity 188元、无名 10元、⌒.Helper~..oO 66元、习惯与被习惯 100元、无名 100元、蔡易喋 88.88元、中讯科技 1000元、Good Good Work 24元、Nothing 100元、兰州天擎赵 500元、哈利路亚 300元、 无名 100元、蛰伏 99.99元、TCYM 66.66元、MOTA 5元、LDZXG 30元、Near 30元、建爽 66元、无名 200元、LambertWu 100元、无名 18.88元、乌龙 50元、无名 100元、陳怼怼 66.66元、陳怼怼 66.66元、丁淮 100元、李伟坚-Excel催化剂 100元、白狐 6.66元、她微笑的脸y 30元、Eternity²º²¹ 588元、夜归柴门 88元、蔡易喋 666.66元、 *礼 10元、litrpa 88元、Alax CHOW 200元、Daily 66元、k*t 66元、蓝 100元、*菜 10元、生命如歌 1000元、山鸡 88元、平凡 100元、大树 1000元、软软的毛毛虫 66.66元、问卷星 2000元、与你无关 5000元

Thank you for your donation

🗄 License

MIT

Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 is compatible.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 was computed.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net40 is compatible.  net403 was computed.  net45 is compatible.  net451 is compatible.  net452 was computed.  net46 was computed.  net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (7)

Showing the top 5 NuGet packages that depend on FreeSql.Provider.SqlServerForSystem:

Package Downloads
io.NET.Repository

艾欧科技 仓储库

LC.Tool

LC.Tool

JetyDu.BaseDB.All

Package Description

Pingfan.FreeSql.SqlServerForSystem

Package Description

Poilkj19.NetModularity.FreeSql

FreeSql依赖包

GitHub repositories (1)

Showing the top 1 popular GitHub repositories that depend on FreeSql.Provider.SqlServerForSystem:

Repository Stars
dotnetcore/FreeSql
.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm.
Version Downloads Last updated
3.5.109 91 2 days ago
3.5.108 191 10 days ago
3.5.107 252 17 days ago
3.5.106 152 a month ago
3.5.105 124 a month ago
3.5.105-preview20250116 75 2 months ago
3.5.104 158 2 months ago
3.5.103 117 2 months ago
3.5.103-preview20241226 90 3 months ago
3.5.103-preview20241224 82 3 months ago
3.5.103-preview20241205 88 4 months ago
3.5.102 221 4 months ago
3.5.101 147 4 months ago
3.2.833 1,244 8 months ago
3.2.832 666 9 months ago
3.2.830 173 9 months ago
3.2.825 378 5/20/2024
3.2.822 329 5/12/2024
3.2.821 205 4/10/2024
3.2.820 186 3/26/2024
3.2.815 356 2/27/2024
3.2.812 227 2/1/2024
3.2.810 972 1/14/2024
3.2.808 4,037 12/20/2023
3.2.805 1,468 11/15/2023
3.2.802 274 10/27/2023
3.2.801 717 9/21/2023
3.2.700 381 8/13/2023
3.2.698 519 7/6/2023
3.2.697 330 6/6/2023
3.2.696 291 5/30/2023
3.2.695 409 5/5/2023
3.2.693 1,107 3/29/2023
3.2.690 413 3/2/2023
3.2.687 671 1/24/2023
3.2.685 533 12/20/2022
3.2.684 1,508 12/2/2022
3.2.683 867 11/20/2022
3.2.682 1,941 10/17/2022
3.2.681 606 10/12/2022
3.2.680 693 9/25/2022
3.2.669 2,561 9/7/2022
3.2.666 641 8/30/2022
3.2.665 5,148 7/4/2022
3.2.664 1,719 6/14/2022
3.2.662 605 6/9/2022
3.2.661 630 6/1/2022
3.2.651 644 5/24/2022
3.2.640 644 5/13/2022
3.2.610 609 5/6/2022
3.2.609 551 5/5/2022
3.2.603 605 4/29/2022
3.2.500 1,393 4/12/2022
3.0.100 6,723 12/17/2021
2.6.100 2,471 8/31/2021
2.5.200 3,321 6/5/2021
2.5.100 3,002 5/7/2021
2.3.200 3,553 3/5/2021
2.3.106 545 3/4/2021
2.3.100 594 2/19/2021
2.0.105 891 12/7/2020
2.0.102 604 12/2/2020
2.0.101 906 11/26/2020
2.0.0-preview1120 386 11/19/2020
2.0.0-preview1119 365 11/18/2020
2.0.0-preview1115 364 11/13/2020
2.0.0-preview1109 382 11/6/2020
2.0.0-preview1106 330 11/4/2020
2.0.0-preview1105 395 11/4/2020
2.0.0-preview1026 336 10/26/2020
1.10.3 716 11/6/2020
1.10.1 617 10/22/2020
1.10.0-preview1020 358 10/16/2020
1.10.0-preview1001 383 9/29/2020
1.9.1 600 11/6/2020
1.9.0 687 9/23/2020
1.9.0-preview0920 397 9/20/2020
1.9.0-preview0906 485 9/5/2020
1.8.2 601 11/6/2020
1.8.1 662 8/26/2020